Auxiliary transmission section shift control system

Details Auxiliary transmission section shift control system Auxiliary transmission section shift control system

F - Mech Eng,Light,Heat,Weapons

16

H

74/136

F16H 59/02 (2006.01) F16H 63/30 (2006.01) F16H 63/44 (2006.01)

Patent

CA 1320652

ABSTRACT A control system (158) for a multi-speed splitter type change gear auxiliary transmission section (14) of a compound transmission (10) of the type permitting preselection of a selected auxiliary section gear ratio is provided. The control system includes an operator actuated selector valve (160) for selection of a desired auxiliary section gear ratio and for selectively pressurizing or exhausting first (2) and second (3) selectively pressurized and exhausted fluid conduits which are directly fluidly connected to first and second (186 and 184) inlet ports at the remotely located actuator assembly (152). The actuator assembly (152) includes pistons (144 and 150) for assuming at least three selectable positions corresponding to engagement of one of at least three selectable auxiliary transmission section ratios and is enclosed in a valve body housing (170) having enlarged cavities adjacent the inlet ports (182, 184, 186) to define enlarged fluid reservoirs (R1, R2, R3) in fluid communication with the working surfaces (192, 194, 196, 202, 212) of the pistons.

573519

Affiliated with

Also associated with

Rating

Auxiliary transmission section shift control system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Auxiliary transmission section shift control system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Auxiliary transmission section shift control system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1289656